This hose adapter is made with plastic for maximum strength and durability. Heavy-duty construction makes it for , rustproof, suitable for use in wet environments. These replacement couplers provide secure and quick fittings, easy to connect and disconnect. Features -Color:Dark Grey -Material:PVC -Size:4.40X2.20X2.20cm/1.73X0.86X0.86in -Note:Suitable for 1/2" (20) x 16 water pipe - Owning the and break resistance ability, this set of hose adaptors are very durable. - These pressure washers quick connectors are easy to be assembled manually, make a quick connection for hose. - Sturdy grade construction, good strength and durability, non-deformation, impact resistance and aging resistance for long-lasting reliability. - This quick connect pressure washer fittings are made with accurate process and with great fit, finish and function, don't leak or fade easily. - You can enjoy these garden hose connectors work perfectly with garden hose, watering device, presser sprayer. Package list: 10 x Pipe Connectors